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Lunna [17]
3 years ago
9

Need help with 13 and 14

Biology
2 answers:
UNO [17]3 years ago
7 0

Answer:

B A

Explanation:

Studentka2010 [4]3 years ago
4 0

Answer:

13) A

14) I think is A but the question I believe is directly tied to the writing you have

Explanation:

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How long does it normally take to process one 12-ounce beer from your system?
Darina [25.2K]

Once the alcohol goes into our system, an ounce of it is process for a period of one hour.

The first stop happens in the stomach where absorption through the gastric lining and bloodstream occurs. Stronger drinks are absorbed more quickly. The second stop happens in the brain where its function decreases/ is increasingly impaired as the BAC or blood alcohol content grows. The third stop will be in the heart. However, it should be noted that it does not receive any physical alcohol, but its effects on the heart are strong. Alcohol is a vasodilator which means it causes blood vessels to dilate. This indicates more blood flow through the body-- but lowers the overall blood pressure. The fourth stop will be in the kidneys where blood is filtered. The fifth stop will be in the bladder where it will excreted from the body. Lastly, the liver is where the rest of alcohol left in your system is broken down. This process is known as metabolizing. The chemical that remains after metabolization is acetaldehyde and the body gets rid it by further metabolizing it into carbon dioxide and water.

Therefore, an ounce of alcohol is processed in our body for 60 minutes or one hour.

7 0
3 years ago
of a eukaryotic cell plays a major role in organizing the structures and activities of the cell. The cytoskeleton consists of th
dem82 [27]

Answer:

The difference between the microfilaments, intermediate filaments, and microtubules are stated below.

Explanation:

  • Microfilaments:
  1. They are made up of two chains made up of monomeric globular proteins called actin. The chains are coiled around each other.
  2. They have a diameter of about 7 nanometre.
  3. They help in cellular movement.
  • Intermediate Filaments:
  1. They form strands which are made up of fibrous proteins like keratin, vimentin, desmin.
  2. They have a diameter which ranges from 8 nanometre to 10 nanometre.
  3. They have structural function and are required to maintain the cell shape and organelle position.
  • Microtubules:
  1. They are formed when the globular proteins, alpha-tubulin and beta-tubulin form dimer and undergo polymerisation.
  2. They have a diameter of about 25 nanometre.
  3. They form the structural components of flagella, cilia and centrioles. They prevent cell compression.

6 0
4 years ago
What would happen if the moon took twice as long to rotate around the earth?​
koban [17]

the Moon would cause weather and change of the ocean tides. this would mean much higher tides. if that makes any sense

5 0
3 years ago
Read 2 more answers
For a moment after hearing his dog's high-pitched bark, Mr. Silvers has a vivid auditory impression of the dog's yelp. His exper
Daniel [21]

<u>Full question:</u>

For a moment after hearing his dog's high-pitched bark, Mr. Silvers has a vivid auditory impression of the dog's yelp. His experience most clearly illustrates ________ memory.

echoic

short-term

iconic

procedural

<u>Answer:</u>

His experience most clearly illustrates echoic memory.

<u>Explanation:</u>

Echoic memory is a portion of sensory memory and relates to auditory memories. The sensory memory that conveys into record sounds that you’ve recently confronted is a kind of this memory type. When you listen to a sound, your ears convey that sound to the brain and it is saved by echoic memory for an aggregate of four seconds.

While that concise time, your mind forms and holds an accurate reflection of the sound that you listened, so that if you stayed in a tranquil room you could yet "listen" it subsequent the sound has ended.

6 0
3 years ago
Explain how a mutation that changes the amino acid sequence of the protein hemoglobin affects the protein and results in sickle
Montano1993 [528]

Answer:

sickle cell anemia is caused by a mutation in the hemoglobin beta (or HBB) gene and it leads to a single change in amino acid sequence. this gene is located on chromosome 19

Explanation:

4 0
3 years ago
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